Plant biometric characterization and leaf micromorphometry of Talinum triangulare (Jacq.) Willd cultivated under shade

Alexandre, Ellen Carla Francisca; Pereira, Leandro Spíndola; Andrade, José Weselli de Sá; Filho, Sebastião Carvalho Vasconcelos; Jakelaitis, Adriano

doi:10.1590/0034-737x201865010007

Cited by 5 publications

(4 citation statements)

References 27 publications

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“…3). These results are in line with those observed by Alexandre et al (2018) and Feijó et al (2014) in Talinum triangulare and Varronia. curassavica, respectively.…”

Section: Boletín Latinoamericano Y Del Caribe De Plantas Medicinales ...supporting

confidence: 93%

Change in leaf anatomy, physiology, and essential oil of Varronia curassavica Jacq. accessions under two light conditions

Arrigoni-Blank¹,

Silva²,

Góis³

et al. 2022

BLACPMA

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The aim of this study was to evaluate the effect of light on anatomy, physiology and essential oil content and composition of Varronia curassavica. They were analysed two light conditions (full sunlight and protected environment with 50% shade screen) and five accessions (VCUR-101, VCUR-102, VCUR-201, VCUR-302, VCUR-802). V. curassavicacultivated in full sun presented a greater development of the leaf blade and palisade parenchyma thickness for all accessions. Chlorophyll levels did not differ according to the two light environments. The leaf area was larger in the protected environment. The essential oil yield of the accessions ranged from 0.26 to 0.87 mL/plant in full sun and from 0.34 to 0.53 mL/plant in the protected environment. The composition of the essential oil was influenced by the light and the accession. All accessions presented (E)-caryophyllene and α-humulene. The influence of light on the evaluated variables is genotype dependent.

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“…3). These results are in line with those observed by Alexandre et al (2018) and Feijó et al (2014) in Talinum triangulare and Varronia. curassavica, respectively.…”

Section: Boletín Latinoamericano Y Del Caribe De Plantas Medicinales ...supporting

confidence: 93%

Change in leaf anatomy, physiology, and essential oil of Varronia curassavica Jacq. accessions under two light conditions

Arrigoni-Blank¹,

Silva²,

Góis³

et al. 2022

BLACPMA

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“…T. triangulare é provavelmente nativa da América ou África tropical e se adapta bem ao clima quente e úmido e a baixa fertilidade do solo (FASUYI, 2007;AGBONON et al, 2010;ALEXANDRE et al, 2018). Atualmente é cultivada na América do Sul, Ásia e África, especialmente na Nigéria e em outras regiões tropicais na África (AGBONON et al, 2010;UMEOKOLI et al, 2016).…”

Section: Introductionunclassified

“…paniculatum é nativa da América Latina e apresenta via fotossintética do metabolismo ácido C3/Crassuláceo (CAM) (PIETERS;TEZARA;HERRERA, 2003), com ampla distribuição em várias partes do mundo, devido a plasticidade fenotípica frente as diversidades ambientais. Ambas as espécies têm potencial tanto para consumo humano, por apresentarem importantes características nutricionais (ALEXANDRE et al, 2018), como para uso medicinal (THANAMOOL et al, 2013;REIS et al, 2015). No entanto, são restritas as informações científicas e técnicas pertinentes à sua produção.…”

Section: Introductionunclassified

Produção de duas espécies do gênero Talinum em função de doses de composto orgânico

Oliveira

Jakelaitis

Silva

et al. 2019

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Espécies do gênero Talinum apresentam folhas com importantes características nutricionais, o que favorece sua utilização para alimentação humana. T. triangulare e T. paniculatum são encontradas em todo Brasil como planta daninha, todavia nas regiões Norte, Nordeste e Centro-oeste são comercializadas como hortaliça não convencional. Objetivou-se, com este estudo, mensurar a produção de T. triangulare e T. paniculatum em função de doses de adubação de composto orgânico. Foram testados cinco níveis de adubação (0, 30, 60, 90 e 120 t ha-1 de composto orgânico) mais uma testemunha, representada por adubação inorgânica na dose de 600 kg ha-1 da formulação 04-14-08. Após o transplantio das mudas de ambas as espécies em canteiros foram feitas três colheitas, aos 50, 105 e 160 dias e para massa seca das folhas (MSF), de caule (MSC), de estrutura reprodutiva (MSER) e a parte aérea (MSPA) verificaram-se incrementos lineares às doses do adubo orgânico. Após o primeiro corte, as maiores doses de composto orgânico (60, 90, e 120 t ha-1) proporcionaram maior produção de folhas em relação à testemunha de adubação inorgânica. Foram encontradas correlações positivas e altamente significativas entre as variáveis altura de plantas (AP), número de folhas (NF), número de ramos (NR), MSF, MSC, MSER e MSPA. O efeito residual da adubação orgânica favorece a produção de hortaliças folhosas não convencionais.

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“…In Sri Lanka, T. fruticosum is referred to as Tree-Spinach (TS) or Tree Nivithi because, it is an upright small herbaceous plant (Alexandre et al, 2017;Wood, 2013). The two Basella species, GS and RS, are very popular GLVs in Sri Lanka.…”

mentioning

confidence: 99%

Green-Spinach, Red-Spinach, and Tree-Spinach (‘Three-Fold Spinach’ in Sri Lanka): An Insight into Phylogenetics and Consumer Preference

Gayathree¹,

Karunarathne²,

Jayarathne³

et al. 2020

Emir J Food Agric

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Three types of spinach, green spinach (GS), red spinach (RS), and tree spinach (TS) are consumed in Sri Lanka. GS, RS, and TS are referred to as Basella alba, Basella rubra, and Talinum fruticosum respectively. However, some taxonomists categorize GS and RS under B. alba causing an ambiguity. Due to the poor sanitation, consumers prefer to purchase greenhouse-grown spinach over field grown material. However, the taste parameters of field grown and greenhouse-grown spinach have not been assessed. The objectives of the present study were to resolve the taxonomic ambiguity between GS and RS, identify the evolutionary relationship of TS to other two species and to assess the organoleptic preference on the dishes prepared using greenhouse and field-grown shoot-tops of three spinach. The genomic DNA extracted from GS, RS, and TS, PCR amplified and sequenced for the barcoding markers rbcL, ITS, matK-trnT and atpB-rbcL. The sequences obtained along with other reported related sequences were subjected to phylogenetic analysis. A sensory test was carried out using the shoot-tops of three species grown under greenhouse and field conditions. The taste panelists were asked to rank the dishes for preferred levels of color, aroma, texture, bitterness, and overall taste and the data were subjected to the association analysis. The rbcL and ITS markers separate GS and RS into two well -supported clades, B. alba and B. rubra respectively. The polymorphisms of atpB-rbcL and matK-trnT markers support the definition of two species. The monophyly of B. alba and B. rubra with T. fruticosum must be the reason for the same palate in dishes and designation of all three species under “spinach” in Sri Lanka. The taste panel data demonstrated that there is no specific fondness for greenhouse or field grown materials enabling the popularization of greenhouse-grown spinach to answer the safety concerns.

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Plant biometric characterization and leaf micromorphometry of Talinum triangulare (Jacq.) Willd cultivated under shade

Cited by 5 publications

References 27 publications

Change in leaf anatomy, physiology, and essential oil of Varronia curassavica Jacq. accessions under two light conditions

Change in leaf anatomy, physiology, and essential oil of Varronia curassavica Jacq. accessions under two light conditions

Produção de duas espécies do gênero Talinum em função de doses de composto orgânico

Green-Spinach, Red-Spinach, and Tree-Spinach (‘Three-Fold Spinach’ in Sri Lanka): An Insight into Phylogenetics and Consumer Preference

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